27609156972

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1013}}^1\times {\mathrm{1907}}^1$

素因数の和:3327

約数の個数: 72

約数和(自身を含む): 70071399216

約数和(自身を除く): 42462242244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1013, 1191, 1588, 1907, 2026, 2382, 3039, 3573, 3814, 4052, 4764, 5721, 6078, 7146, 7628, 9117, 11442, 12156, 14292, 17163, 18234, 22884, 34326, 36468, 68652, 402161, 757079, 804322, 1206483, 1514158, 1608644, 1931791, 2271237, 2412966, 3028316, 3619449, 3863582, 4542474, 4825932, 5795373, 6813711, 7238898, 7727164, 9084948, 11590746, 13627422, 14477796, 17386119, 23181492, 27254844, 34772238, 69544476, 766921027, 1533842054, 2300763081, 3067684108, 4601526162, 6902289243, 9203052324, 13804578486, 27609156972]

約数ペア:

[(1, 27609156972), (2, 13804578486), (3, 9203052324), (4, 6902289243), (6, 4601526162), (9, 3067684108), (12, 2300763081), (18, 1533842054), (36, 766921027), (397, 69544476), (794, 34772238), (1013, 27254844), (1191, 23181492), (1588, 17386119), (1907, 14477796), (2026, 13627422), (2382, 11590746), (3039, 9084948), (3573, 7727164), (3814, 7238898), (4052, 6813711), (4764, 5795373), (5721, 4825932), (6078, 4542474), (7146, 3863582), (7628, 3619449), (9117, 3028316), (11442, 2412966), (12156, 2271237), (14292, 1931791), (17163, 1608644), (18234, 1514158), (22884, 1206483), (34326, 804322), (36468, 757079), (68652, 402161)]